This is a USB keyboard modeled after the old Apple Extended Keyboard, but with the added feature of printing the option and shift-option characters right on the keys. As it is a USB keyboard it should work with non-Macs, but those extra characters might not be in the right places.
dead link: http://halfkeyboard.com/tactilepro/index.php
This site has a directory of law enforcement supply companies. The listings, unfortunately, don't include web addresses, but in many cases these can be infered from the provided email addresses.
Blank keycap keyboards for learning to touchtype or driving others batty after you have learned.
dead link: http://www.hooleon.com/prod-typ-kb.htm
Large selection of keyboard, mouse, and other input device types. This is not the place to go for getting a keyboard in a particalar color, but if you want a chording keyboard, a split keyboard for ergonomic placement, a large print or extra small keyboard, this place has them.
dead link: http://www.keyalt.com/
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